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Half Marathons found in September
View all ↓Half Marathons in September 2026
Find A Race is the US's favourite event listings site. Check out our list of September 2026 Half Marathons below.
Race Calendar: Half Marathons found in September
🚀Boosted
Golden Harvest Half Marathon & 5k/10k - Little Rock
North Little Rock, Arkansas
Sat 12 Sep 26
$20.83 - $67.58
🚀Boosted
The NJ Fall Endurance Classic Half Marathon, 10k, 5k
Bridgewater, New Jersey
Sun 13 Sep 26
$43.40 - $80.50
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Fleet Feet Metairie 2026 Full & Half Marathon Training Program - Presented by Asics & SuperFeet
Metairie, Louisiana
Tue 25 Aug 26 - Thu 12 Nov 26
$59.30
Big Island International Marathon 2027
Hilo, Hawaii
Tue 01 Sep 26 - Sun 14 Mar 27
$22.95 - $103.01
Medal Madness 5K, 10K, & 13.1M at Grand Ledge, MI (36)
Grand Ledge, Michigan
Sat 05 Sep 26
$33.80 - $70.90
Aliferis Memorial Race
Alpena, Michigan
Sat 05 Sep 26
$21.10 - $26.25
Medal Madness 5K, 10K, & 13.1M at Beavercreek, OH (36)
Beavercreek, Ohio
Sat 05 Sep 26
$33.80 - $70.90
Step Up Half Marathon, Relay & 5k
Storm Lake, Iowa
Sat 05 Sep 26
$22.20 - $54.00
Medal Madness 5K, 10K, & 13.1M at Savannah, GA (36)
Savannah, Georgia
Sat 05 Sep 26
$33.80 - $70.90
Medal Madness 5K, 10K, & 13.1M at Fort Smith, AR (36)
Fort Smith, Arkansas
Sat 05 Sep 26
$33.80 - $70.90
Sidewinder
Coraopolis, Pennsylvania
Sat 05 Sep 26
$48.95 - $70.15
The Triboro Adventure Tour
Astoria, New York
Sat 05 Sep 26
$50.00 - $60.00
Medal Madness 5K, 10K, & 13.1M at Ocala, FL (36)
Ocala, Florida
Sat 05 Sep 26
$33.80 - $70.90
Labor Day Triple
Winter Park, Florida
Sat 05 Sep 26 - Mon 07 Sep 26
$32.80 - $218.30
Medal Madness 5K, 10K, & 13.1M at Mobile, AL (36)
Mobile, Alabama
Sat 05 Sep 26
$33.80 - $70.90
Medal Madness 5K, 10K, & 13.1M at Temple, TX (36)
Temple, Texas
Sat 05 Sep 26
$33.80 - $70.90
Green Lake Area 13dot1 Races - 2026
Green Lake, Wisconsin
Sat 05 Sep 26
$49.95 - $92.58
Medal Madness 5K, 10K, & 13.1M at Rocky Mount, NC (36)
Rocky Mount, North Carolina
Sat 05 Sep 26
$33.80 - $70.90
Medal Madness 5K, 10K, & 13.1M at Piedmont, AL (36)
Piedmont, Alabama
Sat 05 Sep 26
$33.80 - $70.90
Medal Madness 5K, 10K, & 13.1M at Columbus, GA (36)
Columbus, Georgia
Sat 05 Sep 26
$33.80 - $70.90
Golden Harvest Half Marathon & 5k/10k - Denver
Westminster, Colorado
Sat 05 Sep 26
$20.83 - $67.58
Cadillac YMCA Festival of Races
Cadillac, Michigan
Sat 05 Sep 26
Free - $80.50
Medal Madness 5K, 10K, & 13.1M at Holiday, FL (36)
Holiday, Florida
Sat 05 Sep 26
$33.80 - $70.90
Medal Madness 5K, 10K, 13.1M & 26.2M at Everett, WA (36)
Everett, Washington
Sat 05 Sep 26
$33.80 - $102.70
Golden Harvest Half Marathon & 5k/10k - Cleveland
North Royalton, Ohio
Sat 05 Sep 26
$20.83 - $61.22
Medal Madness 5K, 10K, & 13.1M at DeBary, FL (36)
DeBary, Florida
Sat 05 Sep 26
$33.80 - $70.90
Naperville Trails Half Marathon & 10K
Wheaton, Illinois
Sat 05 Sep 26
$51.74 - $123.74
Leave No Trace
Peninsula, Ohio
Sat 05 Sep 26
$34.10 - $76.90
Golden Harvest Half Marathon & 5k/10k - St. Paul
Maple Grove, Minnesota
Sat 05 Sep 26
$20.83 - $67.58
Labor Day Trail Challenge Marathon • Half Marathon • 10K • 5K • 1 Hour
Cedar Creek, Texas
Sat 05 Sep 26
$43.39 - $106.99
Hill Country Triple Trail Run
Burnet, Texas
Sat 05 Sep 26 - Mon 07 Sep 26
$13.05 - $139.65
Medal Madness 5K, 10K, & 13.1M at Tallahassee, FL (36)
Tallahassee, Florida
Sat 05 Sep 26
$33.80 - $70.90
Medal Madness 5K, 10K, & 13.1M at Charlotte, NC (36)
Charlotte, North Carolina
Sat 05 Sep 26
$33.80 - $70.90
Golden Harvest Half Marathon & 5k/10k - Louisville
Louisville, Kentucky
Sat 05 Sep 26
$20.83 - $67.58
Beach Day 5k, 10k, 15k, Half Marathon
Long Beach, Los Angeles
Sat 05 Sep 26
$22.99 - $37.99
Medal Madness 5K, 10K, & 13.1M at Venice, FL (36)
Venice, Florida
Sat 05 Sep 26
$33.80 - $70.90
CRC Labor Day Weekend 10K & 5K
Fort Worth, Texas
Sat 05 Sep 26
$32.80 - $38.10
Medal Madness 5K & 13.1M at Hickory, NC (36)
Hickory, North Carolina
Sat 05 Sep 26
$33.80 - $70.90
Nebraska Marathon - Marathon, Half Marathon, 10K & 5K
Papillion, Nebraska
Sat 05 Sep 26
$45.99 - $168.74
Medal Madness 5K, 10K, & 13.1M at Stillwater, OK (36)
Stillwater, Oklahoma
Sat 05 Sep 26
$33.80 - $70.90
Medal Madness 5K, 10K, & 13.1M at Knoxville, TN (36)
Knoxville, Tennessee
Sat 05 Sep 26
$33.80 - $70.90
Medal Madness 5K, 10K & 13.1M at Williamsburg, VA (36)
Williamsburg, Virginia
Sat 05 Sep 26
$33.80 - $70.90
Showing 41-80 of 521 results
